Illuminance plots of 35651

(as computed by ies2tab from that IES photometry file)

spacing 5 plot single luminaire plot
In the left half of the left plot, specific illuminance by a continuous row of luminaires spaced 5 heights is shown (right half is for a single luminaire). The right plot is for a single luminaire, unrotated.

illuminance scale

Values below the scale are illuminance / 1 lx. This is for (unrealistic) “unit” case that luminaires would have lamps producing 1 klm only, would be point-like and just 1 m over the terrain.

ies2tab text output:

   
       
# IESNA:LM-63-1995
# [TEST] 35651
# [MANUFAC] SiTECO
# [LUMCAT] 5NA559E1PT1C136
# [LUMINAIRE] SQ 200, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey), with power reduction relay "ECO"
# [MORE]  radial facetted reflector, clear diffuser acryl
# [MORE]  indiv. Position, LP 2, RP 7
# [LAMPCAT] Osram: NAV-T 150W SUPER
# [LAMP] HST 150W
# TILT=NONE
# Bulbs: 1,  17200 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.487   0.850   0.000
# Ballast factor: 1,  Input power:  176 W


# Source file: ies/35651.ies
# Luminaire flux = 14262 lm,
#                   82.9 % of the bulb flux
# between 75 and 90:  2.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  26.6 cd / 1000 lm ,  0.9 % of the luminaire flux
# 90deg and above:  max   3.8 cd / 1000 lm ,  0.4 % of the luminaire flux
# CutOff Type: CIE_CutOff     

#  Increase of Sky Luminance due to light going
#    from the luminaire difectly above horizon, as compared with the
#    luminance produced by the light dispersed from the ground:  11 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  46 %
#  (for the zenith luminance such an angle suits places up to  19 km distance)
#   The increases concern the following situation:
#    Albedo = 0.10
#    Zenith Extinction = 0.30 mag (i.e., direct light remaining  76 %)
#    Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
#   (the downward-scattered part of lambertian uplight is 0.1108 then)

# 62.5 deg to <67.5 deg:   max   571 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   489 cd / 1000 lm,
# maximum spec. lum. intensity   588 cd / 1000 lm

# The following table gives luminous intensities which would be produced
# using a hypothetic bulb giving a luminous flux of 1000 lm (i.e., cd/klm):

#  H:   0.0  10.0  20.0  30.0  40.0  50.0  60.0  70.0  80.0  90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 300.0 310.0 320.0 330.0 340.0 350.0
#V:  
  0.0   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149   149
  5.0   144   144   146   149   152   154   154   155   155   155   157   159   162   165   168   164   164   160   162   160   164   164   168   165   162   159   157   155   155   155   154   154   152   149   146   144
 10.0   140   142   147   147   148   150   153   156   159   163   169   173   181   182   185   186   193   185   185   185   193   186   185   182   181   173   169   163   159   156   153   150   148   147   147   142
 15.0   139   140   140   142   146   150   151   152   154   161   170   184   199   211   222   218   215   220   212   220   215   218   222   211   199   184   170   161   154   152   151   150   146   142   140   140
 20.0   137   137   136   139   141   139   140   145   148   157   172   191   213   227   244   252   245   243   237   243   245   252   244   227   213   191   172   157   148   145   140   139   141   139   136   137
 25.0   131   130   130   130   129   131   132   137   142   151   169   198   227   250   264   273   270   259   257   259   270   273   264   250   227   198   169   151   142   137   132   131   129   130   130   130
 30.0   130   126   122   122   122   125   127   130   134   141   165   217   258   274   284   275   280   272   267   272   280   275   284   274   258   217   165   141   134   130   127   125   122   122   122   126
 35.0   128   123   121   125   123   119   120   123   126   132   156   216   270   297   321   290   281   292   275   292   281   290   321   297   270   216   156   132   126   123   120   119   123   125   121   123
 40.0   110   109   112   129   137   126   118   117   119   124   156   238   301   319   353   325   275   305   276   305   275   325   353   319   301   238   156   124   119   117   118   126   137   129   112   109
 45.0   101  99.6  99.9   118   133   129   117   116   119   122   163   247   306   344   382   378   309   310   297   310   309   378   382   344   306   247   163   122   119   116   117   129   133   118  99.9  99.6
 50.0  81.6  84.9  89.3   108   126   127   117   114   117   123   205   329   406   412   407   378   313   293   257   293   313   378   407   412   406   329   205   123   117   114   117   127   126   108  89.3  84.9
 55.0  67.6  70.1  78.7  98.4   112   112   113   113   118   130   254   387   440   427   345   273   233   208   168   208   233   273   345   427   440   387   254   130   118   113   113   112   112  98.4  78.7  70.1
 60.0  55.0  57.8  63.9  80.1  94.9   101   107   111   121   146   371   588   521   379   255   179   136   114  88.4   114   136   179   255   379   521   588   371   146   121   111   107   101  94.9  80.1  63.9  57.8
 65.0  36.4  41.3  46.6  53.3  73.2  90.8  99.9   108   120   172   475   571   386   224   138  91.3  75.9  57.7  44.9  57.7  75.9  91.3   138   224   386   571   475   172   120   108  99.9  90.8  73.2  53.3  46.6  41.3
 70.0  23.4  38.5  15.4  24.0  22.8  27.4  24.7  42.6  60.8   194   489   378   195   117  87.2  64.4  47.1  36.7  28.2  36.7  47.1  64.4  87.2   117   195   378   489   194  60.8  42.6  24.7  27.4  22.8  24.0  15.4  38.5
 75.0   6.6  12.8   8.0   5.3   6.2   6.7   7.1   9.5  15.2  86.0   224   124  86.5  86.4  68.5  51.6  33.9  20.8  18.4  20.8  33.9  51.6  68.5  86.4  86.5   124   224  86.0  15.2   9.5   7.1   6.7   6.2   5.3   8.0  12.8
 80.0   3.0   3.6   3.2   3.5   4.7   5.1   4.7   5.6   7.0  15.7  26.6  18.4   7.4   7.0   5.7   6.0  19.9  12.7   9.5  12.7  19.9   6.0   5.7   7.0   7.4  18.4  26.6  15.7   7.0   5.6   4.7   5.1   4.7   3.5   3.2   3.6
 85.0   2.0   2.3   2.4   2.9   3.8   4.2   3.6   3.9   4.4   3.8   4.6   4.6   3.5   3.0   2.6   2.6   2.2   2.2   2.1   2.2   2.2   2.6   2.6   3.0   3.5   4.6   4.6   3.8   4.4   3.9   3.6   4.2   3.8   2.9   2.4   2.3
 90.0   0.7   1.2   1.1   1.4   2.4   3.0   2.4   3.3   3.8   3.1   2.9   3.1   2.7   2.0   1.7   1.6   1.4   1.4   1.3   1.4   1.4   1.6   1.7   2.0   2.7   3.1   2.9   3.1   3.8   3.3   2.4   3.0   2.4   1.4   1.1   1.2
 95.0   0.4   0.5   0.7   1.0   1.1   2.2   1.5   1.9   2.2   2.1   2.0   2.2   1.9   1.4   1.1   1.0   0.9   0.8   0.8   0.8   0.9   1.0   1.1   1.4   1.9   2.2   2.0   2.1   2.2   1.9   1.5   2.2   1.1   1.0   0.7   0.5
100.0   0.4   0.4   0.5   0.8   0.8   0.9   1.0   1.2   1.4   1.5   1.5   1.5   1.3   1.1   0.9   0.8   0.7   0.7   0.6   0.7   0.7   0.8   0.9   1.1   1.3   1.5   1.5   1.5   1.4   1.2   1.0   0.9   0.8   0.8   0.5   0.4
105.0   0.4   0.4   0.4   0.5   0.6   0.7   0.7   0.8   0.9   1.0   1.0   1.0   0.8   0.8   0.7   0.6   0.6   0.6   0.5   0.6   0.6   0.6   0.7   0.8   0.8   1.0   1.0   1.0   0.9   0.8   0.7   0.7   0.6   0.5   0.4   0.4
110.0   0.4   0.4   0.4   0.5   0.5   0.5   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.5   0.5   0.5   0.4   0.4
115.0   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.6   0.6   0.7   0.7   0.6   0.6   0.5   0.5   0.5   0.5   0.4   0.3   0.4   0.5   0.5   0.5   0.5   0.6   0.6   0.7   0.7   0.6   0.6   0.5   0.5   0.5   0.5   0.5   0.5
120.0   0.5   0.6   0.6   0.6   0.6   0.6   0.5   0.5   0.6   0.6   0.6   0.5   0.5   0.5   0.4   0.4   0.4   0.4   0.3   0.4   0.4   0.4   0.4   0.5   0.5   0.5   0.6   0.6   0.6   0.5   0.5   0.6   0.6   0.6   0.6   0.6
125.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
130.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
135.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
140.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
145.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
150.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
155.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
160.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
165.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
170.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
175.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
180.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0